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GB201714594D0 - ION mobility filter - Google Patents

ION mobility filter

Info

Publication number
GB201714594D0
GB201714594D0 GBGB1714594.7A GB201714594A GB201714594D0 GB 201714594 D0 GB201714594 D0 GB 201714594D0 GB 201714594 A GB201714594 A GB 201714594A GB 201714594 D0 GB201714594 D0 GB 201714594D0
Authority
GB
United Kingdom
Prior art keywords
ion mobility
mobility filter
filter
ion
mobility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1714594.7A
Other versions
GB2566326A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Owlstone Medical Ltd
Owlstone Inc
Original Assignee
Owlstone Medical Ltd
Owlstone Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Owlstone Medical Ltd, Owlstone Inc filed Critical Owlstone Medical Ltd
Priority to GB1714594.7A priority Critical patent/GB2566326A/en
Publication of GB201714594D0 publication Critical patent/GB201714594D0/en
Priority to PCT/GB2018/052562 priority patent/WO2019048886A1/en
Priority to CN201880072635.9A priority patent/CN111406209B/en
Priority to EP18769461.7A priority patent/EP3673260B1/en
Priority to US16/645,949 priority patent/US11262331B2/en
Publication of GB2566326A publication Critical patent/GB2566326A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G01N27/624—Differential mobility spectrometry [DMS]; Field asymmetric-waveform ion mobility spectrometry [FAIMS]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0027—Methods for using particle spectrometers
    • H01J49/0031—Step by step routines describing the use of the apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB1714594.7A 2017-09-11 2017-09-11 Ion mobility filter Withdrawn GB2566326A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1714594.7A GB2566326A (en) 2017-09-11 2017-09-11 Ion mobility filter
PCT/GB2018/052562 WO2019048886A1 (en) 2017-09-11 2018-09-10 Ion mobility filter
CN201880072635.9A CN111406209B (en) 2017-09-11 2018-09-10 Ion migration filter
EP18769461.7A EP3673260B1 (en) 2017-09-11 2018-09-10 Ion mobility filter and method of filtering ions
US16/645,949 US11262331B2 (en) 2017-09-11 2018-09-10 Ion mobility filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1714594.7A GB2566326A (en) 2017-09-11 2017-09-11 Ion mobility filter

Publications (2)

Publication Number Publication Date
GB201714594D0 true GB201714594D0 (en) 2017-10-25
GB2566326A GB2566326A (en) 2019-03-13

Family

ID=60117208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1714594.7A Withdrawn GB2566326A (en) 2017-09-11 2017-09-11 Ion mobility filter

Country Status (5)

Country Link
US (1) US11262331B2 (en)
EP (1) EP3673260B1 (en)
CN (1) CN111406209B (en)
GB (1) GB2566326A (en)
WO (1) WO2019048886A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2584334B (en) * 2019-05-31 2022-02-16 Owlstone Med Ltd Sensor system
US11543384B2 (en) 2019-11-22 2023-01-03 MOBILion Systems, Inc. Mobility based filtering of ions
WO2021207235A1 (en) 2020-04-06 2021-10-14 MOBILion Systems, Inc. Systems and methods for two-dimensional mobility based filtering of ions
US12163920B2 (en) 2020-04-06 2024-12-10 MOBILion Systems, Inc. Systems and methods for two-dimensional mobility based filtering of ions
US11874252B2 (en) 2020-06-05 2024-01-16 MOBILion Systems, Inc. Apparatus and methods for ion manipulation having improved duty cycle

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6960761B2 (en) * 1997-06-02 2005-11-01 Advanced Research & Technology Institute Instrument for separating ions in time as functions of preselected ion mobility and ion mass
NZ511228A (en) * 1998-11-12 2003-01-31 Bp Chem Int Ltd Method and apparatus for screening catalyst libraries using addressable microreactors
US7399958B2 (en) * 1999-07-21 2008-07-15 Sionex Corporation Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations
US6690004B2 (en) * 1999-07-21 2004-02-10 The Charles Stark Draper Laboratory, Inc. Method and apparatus for electrospray-augmented high field asymmetric ion mobility spectrometry
US6815668B2 (en) * 1999-07-21 2004-11-09 The Charles Stark Draper Laboratory, Inc. Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry
US6495823B1 (en) * 1999-07-21 2002-12-17 The Charles Stark Draper Laboratory, Inc. Micromachined field asymmetric ion mobility filter and detection system
US7164122B2 (en) * 2000-02-29 2007-01-16 Ionwerks, Inc. Ion mobility spectrometer
WO2001069221A2 (en) * 2000-03-14 2001-09-20 National Research Council Canada Tandem high field asymmetric waveform ion mobility spectrometry (faims)/ion mobility spectrometry
CA2444257A1 (en) * 2001-04-17 2002-10-24 The Charles Stark Draper Laboratory, Inc. Methods and apparatus for electrospray-augmented high field asymmetric ion mobility spectrometry
US7417225B2 (en) * 2002-09-25 2008-08-26 Thermo Finnigan Llc Apparatus and method for adjustment of ion separation resolution in FAIMS
US6818890B1 (en) * 2003-10-30 2004-11-16 Battelle Memorial Institute High performance ion mobility spectrometry using hourglass electrodynamic funnel and internal ion funnel
CA2493526C (en) * 2004-01-22 2010-03-30 Ionalytics Corporation Apparatus and method for controllably affecting the temperature of faims components
US7456394B2 (en) * 2004-02-02 2008-11-25 Sionex Corporation Compact sample analysis systems and related methods of using combined chromatography and mobility spectrometry techniques
WO2005106450A1 (en) * 2004-04-28 2005-11-10 Sionex Corporation System and method for ion species analysis with enhanced condition control and data interpretation using differential mobility spectrometers
EP1779409A2 (en) * 2004-08-02 2007-05-02 Owlstone Ltd Ion mobility spectrometer
GB0417184D0 (en) * 2004-08-02 2004-09-01 Owlstone Ltd Microchip ion mobility spectrometer
CA2574295C (en) * 2004-08-05 2009-11-24 Ionalytics Corporation Low field mobility separation of ions using segmented cylindrical faims
EP1920243B1 (en) * 2005-04-29 2015-09-09 DH Technologies Development Pte. Ltd. Compact gas chromatography and ion mobility based sample analysis systems, methods, and devices
US7306649B2 (en) * 2005-09-30 2007-12-11 Advance Nanotech, Inc. 3D miniature preconcentrator and inlet sample heater
EP1963835A1 (en) * 2005-11-07 2008-09-03 Sionex Corporation Method and apparatus for ion mobility based sample analysis
US7550717B1 (en) * 2006-11-30 2009-06-23 Thermo Finnigan Llc Quadrupole FAIMS apparatus
US8207493B2 (en) * 2007-05-14 2012-06-26 Chemring Detection Systems, Inc. Chemical detection system and method using a prediction methodology
CN101082594B (en) * 2007-07-06 2010-12-15 清华大学 Device for measuring substance ingredient
US8389930B2 (en) * 2010-04-30 2013-03-05 Agilent Technologies, Inc. Input port for mass spectrometers that is adapted for use with ion sources that operate at atmospheric pressure
CN101881752B (en) * 2010-06-21 2012-09-05 中国科学院合肥物质科学研究院 Micro two-dimensional ionic migration spectrometer
CN108511315B (en) * 2011-12-28 2021-01-08 英国质谱有限公司 Collision ion generator and separator
GB2508574B (en) * 2012-06-24 2014-12-17 Fasmatech Science And Technology Sa Improvements in and relating to the control of ions
GB2521753B (en) * 2013-11-21 2020-12-30 Hamilton Sundstrand Corp High temperature differential ion mobility spectroscopy
GB201408593D0 (en) * 2014-05-14 2014-06-25 Smiths Detection Watford Ltd Chemical calibration process, system and device
GB201420939D0 (en) * 2014-11-25 2015-01-07 Smiths Detection Watford Ltd Process and system for facilitating chemical identification in a detector
US9607817B1 (en) * 2015-09-11 2017-03-28 Thermo Finnigan Llc Systems and methods for ion separation
EP3168859A1 (en) * 2015-11-11 2017-05-17 Ricoh Company, Ltd. Ion generation device and ion detection device
US10613055B2 (en) * 2016-03-15 2020-04-07 Dh Technologies Development Pte. Ltd. Systems and methods for multi-channel differential mobility spectrometry

Also Published As

Publication number Publication date
US20200278319A1 (en) 2020-09-03
CN111406209B (en) 2023-09-12
EP3673260B1 (en) 2021-04-14
EP3673260A1 (en) 2020-07-01
CN111406209A (en) 2020-07-10
GB2566326A (en) 2019-03-13
WO2019048886A1 (en) 2019-03-14
US11262331B2 (en) 2022-03-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)